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Java String array: is there a size of method?

I come from a php background and in php, there is an array_size() function which tells you how many elements in the array are used. ...
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Changing navigation bar color in Swift

...e as opposed to a modal, it should be the same navigation bar, but I'm not completely sure. Sorry. – trumpeter201 Jul 11 '14 at 21:56 2 ...
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How to send email from Terminal?

...ype man mail for help. You will need to set SMTP up: http://hints.macworld.com/article.php?story=20081217161612647 See also: http://www.mactricksandtips.com/2008/09/send-mail-over-your-network.html Eg: mail -s "hello" "example@example.com" <<EOF hello world EOF This will send an email to exam...
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Exif manipulation library for python [closed]

... However, it looks like pyexif hasn't been updated in quite while. They recommend if theirs isn't doing the trick to check out EXIF-py, so you should probably try that one first, as their sourceforge page seems to have some activity there lately, though not much. Finally, using PIL you could do th...
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javax vs java package

...l thing - if a package is introduced as an addition to an existing JRE, it comes in as javax. If it's first introduced as part of a JRE (like NIO was, I believe) then it comes in as java. Not sure why the new date and time API will end up as javax following this logic though... unless it will also b...
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How do I catch an Ajax query post error?

...success and error callbacks above are obsolete as of jQuery 1.8 api.jquery.com/jQuery.post – Baldy Nov 27 '13 at 11:53 ...
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XPath: How to check if an attribute exists?

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OS X: equivalent of Linux's wget

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TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT maximum storage sizes

... if not specifying the exact required words. The new doc is here dev.mysql.com/doc/refman/8.0/en/storage-requirements.html – e2-e4 Jun 14 at 8:07  |  ...
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Turn off CSRF token in rails 3

... May I ask you if you can answer this very similar question? stackoverflow.com/questions/50159847/… – user4412054 May 6 '18 at 19:42 add a comment  |  ...